In particular No. 15(XXX), No. 20(XXXI), No. 23(XXXII), No. 26 (XXXIII), No. 31 (XXXIV), No. 34 (XXXV) and No. 38 (XXXVI);
En particular las conclusiones 15 (XXX), 20 (XXXI), 23 (XXXII), 26 (XXXIII), 31 (XXXIV), 34 (XXXV) y 38 (XXXVI).